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has

Determines if a list or tuple has a given value.

This function does not generate an event.

Function

array.has(value)

Arguments

Argument Type Description
value any (required) Value to check.

Return value

Returns true if the given value is found in the list and otherwise false.

Example

This code shows an example use case of has():

months = ["January", "February", "March", "April"];
[
    months.has("March"),
    months.has("May")
];

Return value in JSON format

[
    true,
    false
]